WorksheetsNatural resources: land , soil and water
Total questions: 18
Worksheet time: 9mins
According to scientific norms , how much part of the land should be covered by forest
0.32%
33%
0.68%
21%
Name the country which having maximum forest cover
South Africa
Amarica
Surinam
India
The process of removal of the top layer of the soil
Soil erosion
Soil preservation
Soil conservation
Name the dark coloured organic matter present in soil which consist of dead , decaying and decompsed part of plant and animal
Soil
Organic matter
Humas
Nutrition
Define land use pattern.
Saprating of land equally
The process in which land is used
What type of farming is done on hills slopes
Ploughing and tilling
Tarase farming
Board casting
At present how much part of the world is covered by forest
33%
31.6%
0.68%
0.32%
How much present (%) of total water is present
99%
98%
97%
95%
How much present of fresh water is present on the earth
4%
3%
2%
6%
Name the area of high rainfall in the world
Western Australia
Khalahari center
South Africa and amarica
Name the area of high rainfall in the world
Western Australia
Khalahari center
South Africa and amarica
Define multiple purpose rivers valley project
A project that donot server various porpose at the time
A project that serves a particular think at the same time
A project that serves various porpose at the same time
Define natural vegetation
The assamblage of plant species on an environment
The assamblage of plant species on a particular area
Mention two factor responsible for growth of plant
Temperature
Rainfall
Both a and b
None of the above
Other name of tropical evergreen forest
Tropical rainforest
Tropical monsunal forest
Mountain forest
Coniforious forests
How much rainfall is required for the growth of evergreen forest
300 cm
100 cm
200 cm
400 cm
Why tropical evergreen forest are also known as tropical rainforest
As they have needle shape tree
As they can shread there leaf at the same time
As they can not shread there leaf at the same time
As they are very tall tree
Example of trees found in the tropical evergreen forest
Pine, fur, and silver fir tree
Cork and olive
Sal teek and bamboo
Mohogany, ebony, rose wood and plam
